activity
20002022
most citedDeformation of string topology into homotopy skein modules

5 citations · 10 across the 8 of their papers we have counts for

collaborators

9 papers

math.GT2022

Bar-Natan theory and tunneling between incompressible surfaces in 3-manifolds

Uwe Kaiser

The author defined for each (commutative) Frobenius algebra a skein module of surfaces in a -manifold bounding a closed -manifold . The surface compo…

math.GT2022

On the geometry of two state models for the colored Jones polynomial

Uwe Kaiser, Rama Mishra

Using the flow property of the R-matrix defining the colored Jones polynomial, we establish a natural bijection between the set of states on the part arc-graph of a link projection…

math.GT2021★ 1 cited

Generalizing the relation between the Kauffman bracket and Jones polynomial

Uwe Kaiser

We generalize Kauffman's famous formula defining the Jones polynomial of an oriented link in 3-space from his bracket and the writhe of an oriented diagram. Our generalization is a…

math.GT2020

HOMFLYPT Skein Theory, String Topology and 2-Categories

Uwe Kaiser

We show that relations in Homflypt type skein theory of an oriented -manifold are induced from a -groupoid defined from the fundamental -groupoid of a space of singula…

math.GT2008★ 4 cited

Frobenius algebras and skein modules of surfaces in 3-manifolds

Uwe Kaiser

For each Frobenius algebra there is defined a skein module of surfaces embedded in a given 3-manifold and bounding a prescribed curve system in the boundary. The skein relations ar…

math.GT2006

Kauffman state sums and bracket deformation

Nikos Apostolakis, Uwe Kaiser

We derive a formula expanding the bracket with respect to a natural deformation parameter. The expansion is in terms of a two-variable polynomial algebra of diagram resolutions gen…